This paper analyzes these problems and puts forward a calculation method for insulation factor of combined gas.

本文对此作了分析和比较，并介绍了混合气体绝热系数的计算方法。

youdao

This paper analyzes these problems and puts forward a calculation method for insulation factor of combined gas.

本文对此作了分析和比较，并介绍了混合气体绝热系数的计算方法。

youdao